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Teleostei (teleosts) > Cypriniformes (Carps) > Cobitidae (Spined loaches)
Etymology: Cobitis: Greek, kobitis, -idos = a kind of sardine; also related with the voice Greek, kobios, Latin gobius = gudgeon (Ref. 45335); stenocauda: From the Latin stenos, meaning narrow, and cauda, meaning tail, in reference to its slender and long caudal peduncle. Used as a noun.

Environment: milieu / climate zone / depth range / distribution range Ecology

Freshwater; benthopelagic. Subtropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Asia: River Xinjiang in China.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 9.2 cm SL male/unsexed; (Ref. 95089)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 3; Dorsal soft rays (total): 7; Anal spines: 3; Anal soft rays: 5. This species can be diagnosed from other congeners by its heart-shaped lamina circularis and body scales almost round, with a large excentric focal area (Ref. 95089).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Chen, Y.-X. and Y.-F. Chen, 2013. Three new species of cobitid fish (Teleostei, Cobitidae) from the River Xinjiang and the River Leánjiang, tributaries of Lake Poyang of China, with remarks on their classification. Folia Zoologica 62(2):83-95. (Ref. 95089)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Endangered (EN) (A2c+3c+4c; B2ab(iii)); Date assessed: 27 September 2023

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
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Ecology
Ecology

Population dynamics
Growth parameters
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Length-weight rel.
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Life cycle
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Anatomy
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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00513 (0.00234 - 0.01125), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Cobitis stenocauda Chen & Chen, 2013